IEC61643-11 TUV CB Surge Protector 4p 40ka 275V SPD Surge Arrester

Product Description

Specification details Product description This 20ka-40kA ac spd solar protective devices suits for 275V AC 50/60HZ TT Power supply system. Normally installed on the joint of LPZ1 or LPZ2 and LPZ3, designed accordingly to IEC61643-11, GB18802.11 standard. It's standard 35mm din rail installation. There is failure release mounted on the module of surge protective device. When SPD fails in breakdown for over-heat or over-current, the failure release will help electric device separate from the power supply system and give the indication signal. Green means normal, red means fault. Features 1.Module design, easy to install, and change change module no need power off. 2.Inside over-current, over-heat, temperature control open circuit. 3.Fast response time, low residual voltage. 4.Window color indicates working condition, green means normal, red means fault. 5.Max discharge current can endure 40kA(8/20). Type 1+2 surge protection degree. Installation position On the joint of LPZ1 or LPZ2 and LPZ3 usually installed in household distribution boards, computer equipment,information equipment,electronic equipment and in the socket box in front of control equipment or near the control equipment.

Model	LY1-C40
Maximum Continuous Operating Voltage Uc	275V AC
Nominal Discharge Current (8/20µs)	20kA
Maximum Discharge Current(8/20µs)	40kA
Voltage Protection Level Up	≤1.5KV
Response Time tA	≤25ns
Indication Method	Visible window,Green=normal, Red=defect
Min. sectional area of incoming wire L/N	4mm2
Min. sectional area of incoming ground wire PE	6mm2
Method of Installation	35mm Din Rail
Material of shell	PBT
Remote contact selectable	C+NC means normally closed C+NO means normally open C means normal contact
Protection level of outer Shell	IP20
Working temperature	-25 -+70
Test standard	EN 61643-11/GB18802.1
IEC test classification	T2/Class II
Poles	1P/2P/3P/4P/1P+N-PE/3P+N-PE

Products Description More Surge protectors Delivery Company Profile Why Choose Us FAQ 1. Who are we? We are based in Zhejiang, China, start from 2010,selling surge protectors to overseas. There are total about 101-200 people in our factory. 2.How can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment; 3.What can you buy from us? AC Surge Protective Device,DC Surge Protective Device,Power Distribution Unit,Signal Surge Protective Device,T1 Surge Protective Device 4. Why should you buy from us not from other suppliers? Over 12 years factory, professional manufacture in dc surge protector, ac surge protector, signal surge protector,surge protection box,lightning rod, lightning strike counter and related lightning products, CE TUV certificated. OEM and ODM service supply. 5. What services can we provide? Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,DDP,Express Delivery Accepted Payment Currency:USD,EUR,HKD,CNY; Accepted Payment Type:T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow; Language Spoken:English,Chinese

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